C9300-NM-4M – 4×1/2.5/5/10G uplink module – Cisco Catalyst 9300

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C9300-NM-4M

(8 customer reviews)
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List Price: $7551 $560.44
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Condition New Factory Sealed Related Quantity
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Weight 1 kg
Dimensions 31 × 15 × 10 cm
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C9300-NM-4M Description

The Cisco C9300-NM-4M is a 4-port 2.5G Multigigabit uplink module designed for Cisco Catalyst 9300 Series switches. Each RJ-45 port supports 2.5 Gigabit Ethernet, allowing greater uplink capacity for modern enterprise networks, Wi-Fi 6/6E deployments, and high-speed endpoint aggregation. This hot-swappable module enables fast, simple upgrades and is fully backward compatible with standard Gigabit and Fast Ethernet devices. With plug-and-play installation, the expands network flexibility, delivers reliable high-speed connectivity, and helps enterprises scale up to support new applications, cloud workloads, and digital transformation initiatives.

Quick Specs

Parameter

Specification

Module Type

Uplink Network Module

Supported Switches

Catalyst 9300 Series

Uplink Ports

4 × 2.5G Multigigabit (RJ-45)

Port Speed

2.5 Gbps per port

Interface Type

RJ-45

Hot Swappable

Yes

Backward Compatibility

10/100/1000 Mbps support

Form Factor

Plug-in module

Dimensions (WxDxH)

80 × 58 × 22 mm (approx.)

Weight

~0.12 kg

Key Product Features

  1. Provides four 2.5G Multigigabit RJ-45 uplink ports for high-throughput aggregation and wireless expansion.
  2. Hot-swappable and easy to install for zero-downtime module upgrades.
  3. Backward compatible with 10/100/1000 Mbps devices, simplifying network migrations.
  4. Enhances Catalyst 9300 switch flexibility and supports Wi-Fi 6/6E and high-density deployments.
  5. Compact plug-in design fits seamlessly in enterprise and campus networks.
  6. Ideal for connecting high-speed wireless controllers, servers, and core switches.

Product Comparison

Parameter

C9300-NM-4M

C9300-NM-8X

C9300-NM-2Y=

Uplink Ports

4 × 2.5G RJ-45

8 × 10G SFP+

2 × 25G SFP28

Max Uplink Speed

10 Gbps (total)

80 Gbps (total)

50 Gbps (total)

Interface Type

RJ-45

SFP+

SFP28

Hot Swappable

Yes

Yes

Yes

Backward Compatible

Yes (10/100/1G)

Yes (1G SFP)

Yes (10G SFP+)

Supported Switches

Catalyst 9300

Catalyst 9300/9300X

Catalyst 9300/9300X

Module Form Factor

Plug-in

Plug-in

Plug-in

Installing C9300 Network Module Guide

  • Attach an ESD-preventive wrist strap to your wrist and to an earth ground surface.
  • Remove the module from the protective packaging.
  • Remove the blank module from the switch and save it.
  • Position the module face up to install it in the module slot. Slide the module into the slot until the screw makes contact with the chassis. Fasten the captive screws to secure the network module in place.
  • While installing C9300 network modules, position the module face up to install it in the module slot. Slide the module into the slot until the screw makes contact with the chassis. Fasten the captive screws to secure the network module in place.
  • While installing C9300 network modules, position the module face up to install it in the module slot. Slide the module into the slot until the screw makes contact with the chassis. Fasten the captive screws to secure the network module in place.
install-C9300-network-module

Specifications

Parameter Specification Parameter Specification
Model C9300-NM-4M Module Type Uplink Network Module
Supported Switches Catalyst 9300 Series Uplink Ports 4 × 2.5G Multigigabit (RJ-45)
Port Speed 2.5 Gbps per port Total Throughput 10 Gbps
Interface Type RJ-45 Hot Swappable Yes
Backward Compatibility 10/100/1000 Mbps Form Factor Plug-in module
Dimensions (WxDxH) 80 × 58 × 22 mm (approx.) Weight ~0.12 kg
Operating Temperature 0°C to 45°C Operating Humidity 10% to 90% (non-condensing)
Power Consumption Low (typical for RJ-45 module) Warranty Limited Lifetime
Compliance RoHS, CE, FCC Part Number C9300-NM-4M

Get More Information

Discover unbeatable prices and fast shipping for the C9300-NM-4M Access the detailed C9300-NM-4M datasheet and ensure you’re getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via Live chat or email us at [email protected]

Quality Certifications

Customer Reviews

Write A Review
5.0
(8 reviews)
5 Stars
8
4 Stars
0
3 Stars
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2 Stars
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1 Stars
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    Peter Parker
    Posted on 20/07/2025
    Verified Buyer
    5.0

    Super fast delivery! Thanks for helping out.

    Elisa Wynn
    Posted on 11/04/2025
    Verified Buyer
    5.0

    Four SFP+ links came up immediately—shipping was seamless.

    Network Tech
    Posted on 15/03/2025
    Verified Buyer
    5.0

    Factory sealed unit. Perfect condition.

    Purchasing
    Posted on 18/01/2025
    Verified Buyer
    5.0

    Good price and quick turnaround.

    Carter Ming
    Posted on 16/12/2024
    Verified Buyer
    5.0

    Price was fair, and documentation was clear and helpful.

Questions & Answers

  • Can the C9300-NM-4M be managed remotely, and how?

    Yes, remote management is generally supported through protocols like SSH, HTTPS, or vendor-specific remote management platforms.

  • Can the C9300-NM-4M operate effectively in data center environments?

    While some models can function well in data centers, specialized data center switches typically offer superior performance and redundancy.

  • What’s the typical lifespan of the C9300-NM-4M in regular usage scenarios?

    Under typical operational conditions, the device generally has a lifespan of 5 to 7 years, depending on environmental factors and maintenance practices.

  • Does the C9300-NM-4M support Power over Ethernet (PoE), and what standards does it comply with?

    PoE support and standards compliance vary by model; check the specifications to verify compatibility with your requirements.

  • What are common hardware issues reported by users of the C9300-NM-4M?

    Common hardware issues include port failures, fan malfunctions, or power supply problems; regular maintenance can mitigate many issues.

  • What steps should I take if the C9300-NM-4M experiences connectivity issues?

    Begin by checking cables and connectors, verifying configurations, examining logs, and rebooting the device if necessary.

  • How easy is it to configure the C9300-NM-4M for IPv6 usage?

    Configuring for IPv6 is straightforward, typically detailed in the user manual and achievable via standard management interfaces.

  • How do I perform a software update on the C9300-NM-4M?

    Updates can usually be performed via the device's web interface, CLI, or through network management software provided by the manufacturer.

  • How energy-efficient is the C9300-NM-4M compared to similar devices?

    This model is designed to be energy-efficient, typically featuring technologies that optimize power usage and reduce overall consumption.

  • What warranty coverage does the C9300-NM-4M typically include?

    Warranty coverage usually includes limited parts and labor warranty, details of which can be confirmed through the vendor’s official support page.

  • Can I stack multiple units of the C9300-NM-4M together, and what's the limit?

    Stacking capabilities depend on the specific technology implemented; usually, multiple units can be stacked, often limited by manufacturer's recommendations.

  • Does the C9300-NM-4M require specific environmental conditions for optimal operation?

    Ideally, maintain a temperature-controlled, dust-free environment to ensure optimal performance and longevity.

  • Is there a recommended alternative if I can't find the C9300-NM-4M?

    Comparable alternatives generally include other models within the same series or brand, ensuring similar specifications and compatibility.

  • Are there compatibility concerns I should be aware of when integrating the C9300-NM-4M into my existing network?

    Compatibility concerns typically include software version alignments, integration with existing security protocols, and hardware compatibility checks.

  • What should I do if my C9300-NM-4M firmware update fails?

    If a firmware update fails, consult the recovery instructions from the official documentation or reach out to technical support for specific guidance.

  • What types of interfaces are provided by the C9300-NM-4M?

    It typically includes standard Ethernet ports, and may offer uplink options such as fiber or copper, depending on the specific configuration.

  • What diagnostic tools are available for troubleshooting the C9300-NM-4M?

    Diagnostic tools provided typically include built-in hardware diagnostics, log inspection tools, and remote management utilities.

  • How loud is the C9300-NM-4M when operating at full capacity?

    Noise levels vary by model but generally remain within acceptable ranges suitable for office environments; consult specific product details for exact metrics.

  • What advanced security features does the C9300-NM-4M offer?

    Security features often include encryption capabilities, access controls, threat detection systems, and support for secure management protocols.

Warranty

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Resources Downloads

  • C9300-NM-4M Datasheet

  • Cisco Catalyst 9300 Switch Datasheet

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